| Point Forecast: 15 Miles NNW Grand Marais/Cook County Airport MN 48.06N 90.44W |
Last Update: 9:11 pm CDT Jul 15, 2025 |
 |
|
[show menu] |
| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| Hour (CDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°F) | 59 | 59 | 57 | 56 | 54 | 52 | 51 | 50 | 49 | 48 | 51 | 53 | 56 | 57 | 60 | 62 | 63 | 64 | 65 | 64 | 64 | 63 | 60 | 56 |
| Dewpoint (°F) | 58 | 57 | 56 | 55 | 53 | 52 | 51 | 50 | 49 | 48 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 50 | 51 | 49 | 50 | 50 | 50 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 7 | 7 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 5 | 5 |
| Wind Dir | N | N | N | N | N | N | N | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE |
| Gust | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | |||||
| Sky Cover (%) | 99 | 98 | 98 | 98 | 98 | 98 | 98 | 96 | 95 | 94 | 91 | 88 | 85 | 84 | 84 | 83 | 80 | 77 | 74 | 71 | 68 | 65 | 71 | 77 |
| Precipitation Potential (%) | 43 | 38 | 32 | 25 | 29 | 33 | 20 | 6 | 16 | 27 | 22 | 17 | 16 | 15 | 17 | 19 | 21 | 23 | 20 | 17 | 31 | 45 | 45 | 45 |
| Relative Humidity (%) | 96 | 93 | 96 | 96 | 96 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 83 | 80 | 72 | 67 | 65 | 63 | 58 | 63 | 58 | 62 | 69 | 80 |
| Rain | Chc | Chc | Chc | Chc | Chc | Chc | SChc | -- | SChc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (CDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°F) | 53 | 52 | 52 | 51 | 50 | 48 | 47 | 47 | 47 | 50 | 54 | 59 | 64 | 67 | 69 | 70 | 71 | 71 | 71 | 71 | 70 | 68 | 64 | 60 |
| Dewpoint (°F) | 48 | 47 | 47 | 47 | 46 | 45 | 45 | 46 | 47 | 49 | 50 | 50 | 50 | 49 | 49 | 48 | 48 | 48 | 48 | 49 | 49 | 50 | 50 | 50 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 5 | 5 | 5 | 3 | 3 | 3 | 2 | 2 | 2 | 2 |
| Wind Dir | NE | NE | N | N | N | N | N | N | NW | NW | NW | N | N | N | NW | NW | NW | NW | W | W | W | W | W | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 84 | 77 | 71 | 64 | 56 | 48 | 39 | 30 | 21 | 12 | 10 | 8 | 6 | 17 | 29 | 40 | 37 | 34 | 31 | 26 | 22 | 17 | 16 | 15 |
| Precipitation Potential (%) | 45 | 45 | 45 | 19 | 19 | 19 | 19 | 19 | 19 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 2 | 2 | 2 |
| Relative Humidity (%) | 83 | 83 | 83 | 86 | 86 | 89 | 93 | 96 | 100 | 96 | 86 | 72 | 60 | 52 | 49 | 46 | 44 | 44 | 44 | 46 | 47 | 53 | 60 | 69 |
| Rain | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| ||||||||||